150804980

素因数分解:

$2^2\times 5^1\times {\mathrm{2441}}^1\times {\mathrm{3089}}^1$

素因数の和:5539

約数の個数: 24

約数和(自身を含む): 316922760

約数和(自身を除く): 166117780

約数列:

[1, 2, 4, 5, 10, 20, 2441, 3089, 4882, 6178, 9764, 12205, 12356, 15445, 24410, 30890, 48820, 61780, 7540249, 15080498, 30160996, 37701245, 75402490, 150804980]

約数ペア:

[(1, 150804980), (2, 75402490), (4, 37701245), (5, 30160996), (10, 15080498), (20, 7540249), (2441, 61780), (3089, 48820), (4882, 30890), (6178, 24410), (9764, 15445), (12205, 12356)]